
package $10_final;

public class Final_Method 
{
	public static void main()
	{
		Zi zi = new Zi();
		zi.show();
	}
}



class Fu
{
	public final void show() 
	{
		System.out.println("show方法执行成功");
	}
}



class Zi extends Fu
{
	//public void show() {}           报错了，无法被重写
}
